Can The Things We Eat Prevent Memory Loss?

Alzheimer’s disease currently affects approximately four million Americans, and it is estimated that by 2025 22 million people will have Alzheimer’s disease. For many of us, having close friends or relatives with Alzheimer’s disease or some form of dementia has made these numbers a devastating reality.

The cause of Alzheimer’s disease is still unknown, but may be due to genetic or environmental agents. Theories range from aluminum toxicity to previous head trauma. One misconception is that it is just a part of aging. This is indeed a myth, as Alzheimer’s disease and dementia are not a part of normal aging, and there are dietary choices one can make to help prevent memory loss.

Omega-3 fatty acids are nutrients important for brain development in the fetus and infant, and they are just as important to maintaining healthy brain-cell function as we age. Research has shown that regular intake of omega-3 fatty acids from foods can help prevent the development of Alzheimer’s disease and dementia. Omega-3 fatty acids also help to prevent inflammation in our bodies, which allows for improved functioning of our brain, heart and all our major organs.

Cold water fatty fish that is low in mercury, such as wild Alaskan salmon, as well as flax seeds, flax seed oil and English walnuts are good sources of omega-3 fatty acids. Research has indicated that eating at least two servings of fish per week can help keep our minds young as we age.

While the cause of Alzheimer’s disease may be unknown, what is known is that eating foods higher in omega-3 fatty acids may help prevent it.